Vibrational Frequencies calculated at HF/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3638 |
3303 |
80.32 |
|
|
|
| 2 |
A |
3392 |
3080 |
17.30 |
|
|
|
| 3 |
A |
3323 |
3017 |
6.68 |
|
|
|
| 4 |
A |
3294 |
2991 |
9.20 |
|
|
|
| 5 |
A |
2396 |
2176 |
12.06 |
|
|
|
| 6 |
A |
1623 |
1474 |
0.54 |
|
|
|
| 7 |
A |
1488 |
1351 |
4.90 |
|
|
|
| 8 |
A |
1300 |
1180 |
1.61 |
|
|
|
| 9 |
A |
1217 |
1105 |
0.78 |
|
|
|
| 10 |
A |
1168 |
1061 |
3.14 |
|
|
|
| 11 |
A |
1027 |
932 |
24.46 |
|
|
|
| 12 |
A |
861 |
782 |
2.36 |
|
|
|
| 13 |
A |
808 |
734 |
29.59 |
|
|
|
| 14 |
A |
802 |
728 |
15.44 |
|
|
|
| 15 |
A |
545 |
495 |
12.36 |
|
|
|
| 16 |
A |
223 |
203 |
1.61 |
|
|
|
| 17 |
A |
3377 |
3066 |
0.17 |
|
|
|
| 18 |
A |
3285 |
2983 |
19.77 |
|
|
|
| 19 |
A |
1563 |
1419 |
2.11 |
|
|
|
| 20 |
A |
1290 |
1171 |
0.63 |
|
|
|
| 21 |
A |
1216 |
1104 |
0.70 |
|
|
|
| 22 |
A |
1183 |
1074 |
3.51 |
|
|
|
| 23 |
A |
1004 |
911 |
7.54 |
|
|
|
| 24 |
A |
884 |
803 |
10.22 |
|
|
|
| 25 |
A |
758 |
688 |
47.29 |
|
|
|
| 26 |
A |
568 |
515 |
4.54 |
|
|
|
| 27 |
A |
230 |
209 |
1.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21230.6 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 19277.4 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.207 |
0.054 |
|
|
| 2 |
C |
0.301 |
-0.001 |
|
|
| 3 |
H |
0.056 |
0.070 |
|
|
| 4 |
C |
-0.020 |
-0.170 |
|
|
| 5 |
C |
-0.020 |
-0.170 |
|
|
| 6 |
C |
-0.363 |
-0.412 |
|
|
| 7 |
H |
0.039 |
0.275 |
|
|
| 8 |
H |
0.050 |
0.082 |
|
|
| 9 |
H |
0.057 |
0.095 |
|
|
| 10 |
H |
0.050 |
0.082 |
|
|
| 11 |
H |
0.057 |
0.095 |
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.763 |
0.361 |
0.000 |
0.844 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.142 |
2.830 |
0.000 |
| y |
2.830 |
-27.546 |
0.000 |
| z |
0.000 |
0.000 |
-31.836 |
|
| Traceless |
| | x | y | z |
| x |
0.549 |
2.830 |
0.000 |
| y |
2.830 |
2.943 |
0.000 |
| z |
0.000 |
0.000 |
-3.493 |
|
| Polar |
| 3z2-r2 | -6.985 |
| x2-y2 | -1.596 |
| xy | 2.830 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.610 |
2.142 |
0.000 |
| y |
2.142 |
6.721 |
0.000 |
| z |
0.000 |
0.000 |
5.486 |
<r2> (average value of r
2) Å
2
| <r2> |
120.497 |
| (<r2>)1/2 |
10.977 |